Which one is a ceramic material........?

Question

Which one is a ceramic material

1] quartz 2] silica

3] clay 4] glass

Please mention what a ceramic material is.....

Answer 1

Clay is a ceramic. If you look at most ceramic products they will be made in clay.

Quartz is a crystal.

Glass is a composition of sand and other elements

Silica as in silica gel is a man made chemical product that absorbs moisture - you have probably found a small sachet of it in new shoes or handbags.